I-Lanthanum Hexaboride (i-Lanthanum Boride, i-LaB6) i-ceramic yinto ephezulu yokusebenza kunye neempawu ezibalaseleyo zokukhutshwa kwe-electron kumaqondo okushisa aphantsi, okwenza ukuba isetyenziswe ngokubanzi kwiindidi zamashishini aphezulu. Iimpawu zayo ezikhethekileyo zenza ukuba ibe yinto exabisekileyo kwi-high-temperature kunye nezicelo zombane. I-LaB6 izinzile ngokwekhemikhali kwi-vacuum kwaye ayichatshazelwa kukufuma. Iqondo eliphezulu lokunyibilika kweLanthanum Hexaboride, i-thermal conductivity ephezulu, kunye neempawu ezithile zamagnetic ziyenza ilungele ukukhutshwa kwe-electron kwimipu ye-electron, i-electron microscopes, kunye nezinye iimeko zobushushu obuphezulu kunye ne-vacuum.

Ibakala eliqhelekileyo: 99.5%

Iinkcazelo ngeempawu

Ukukhutshwa kwe-electron ephezulu
Ukuqina okuphezulu
Izinzile kwivacuum
Ukumelana nomhlwa

Usetyenziso oluqhelekileyo

Ithagethi yokutshiza
Umbhobho weMicrowave
I-Filament yee-electron microscopes (SEM&TEM)
Izinto zeCathode ze-electron beam welding
Izinto zeCathode zezixhobo zokukhutshwa kwe-thermionic